I hate monotonous labour. As Aristotle once said, "Labour dulls the mind", or something to that effect. Anyways, I worked at a restaurant as a prep/dishwasher, and during that time span I had to cope with an entire cavalcade of idiotic employees and a black manager who talked like a street thug. It was boring, brain-gnawing toil which only managed to depress me. Now I work as a Chinese language tutor and make a little less money, but I at least keep my mind in tact. Stay away from repetitive work if you can't handle it. It's better to do something dynamic with your mind. Leave the toil for the Hispanics and negros.